private IMaterialFragment GetBeamPropertyMaterial(int beamProp)
{
int err = 0;
IMaterialFragment material = null;
double[] materialArray = new double[9];
StringBuilder materialName = new StringBuilder(St7.kMaxStrLen);
err = St7.St7GetBeamMaterialData(1, beamProp, materialArray);
if (!St7Error(err))
{
return(material);
}
err = St7.St7GetMaterialName(1, St7.ptBEAMPROP, beamProp, materialName, St7.kMaxStrLen);
if (!St7Error(err))
{
return(material);
}
// !!!! Materials are set based on Poisson Ratio !!!!
if (materialArray[St7.ipBeamPoisson] <= 0.2)
{
material = BH.Engine.Structure.Create.Concrete(materialName.ToString(), materialArray[St7.ipBeamModulus], materialArray[St7.ipBeamPoisson], materialArray[St7.ipBeamAlpha], materialArray[St7.ipBeamDensity]);
}
else
{
material = BH.Engine.Structure.Create.Steel(materialName.ToString(), materialArray[St7.ipBeamModulus], materialArray[St7.ipBeamPoisson], materialArray[St7.ipBeamAlpha], materialArray[St7.ipBeamDensity]);
}
return(material);
}